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DBU20B-N12A1, Huawei DBU20B Series Li Battery, 51.2V/104Ah/5.3kWh

  • Brand: Huawei
  • Model: DBU20B-N12A1
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    DBU20B-N12A1, Huawei DBU20B Series Li Battery, 51.2V/104Ah/5.3kWh

    DBU20B-N12A1, Huawei DBU20B Series Li Battery, 51.2V/104Ah/5.3kWh

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    Overview
    Specification
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    Overview

    Huawei DBU20B-N12A1 Overview

    The Huawei DBU20B-N12A1 is a telecom-grade Li-ion battery module designed for reliable DC backup in UPS, solar energy storage, and telecom power systems. With a nominal voltage of 12V and 20Ah capacity, it delivers stable energy output and high energy density of 150 Wh/kg in a compact 150 x 80 x 236mm footprint. Integrated protection against overcharge, over-discharge, and short circuit enhances safety, while a cycle life over 1,500 cycles and 5-year shelf life help minimize long-term maintenance costs.

    Product Highlights

    20Ah
    Battery Cap
    1,500+
    Cycle Life
    150Wh/kg
    Energy Den

    Product Applications Scenarios

    Data Center
    Ensures stable 12V backup for racks and control systems, reducing unplanned downtime and protecting critical workloads during grid outages.
    Public Infrastructure
    Provides long-life DC energy storage for base stations, traffic systems, and cabinets, cutting on-site maintenance visits and service interruptions.
    Edge & IoT
    Powers remote edge and IoT cabinets with compact, protected Li-ion storage, improving availability where grid quality is inconsistent.

    Product Features Comparison

    Huawei Huawei Huawei Huawei
    Model DBU20B-N12A1, Huawei DBU20B Series Li Battery, 51.2V/104Ah/5.3kWh AF0NHA00, Huawei Microwave Accessory, 42GHz/0.9m/UG383/U-R400 A28S03HAC, Huawei A28S Series Microwave Antenna, 28GHz/300mm/38.1dBi RFS-15G-Single-Separate-1.8m, Huawei Microwave Antenna, 15GHz/1800mm/46.2dBi
    Brand Huawei Huawei Huawei Huawei
    Compatible Models UPS, Solar Energy Storage, Telecom n/a n/a n/a
    Accessory Type Li-ion Battery Microwave Accessory Microwave Antenna Microwave Antenna
    Connector Type M8 Flange n/a n/a
    Mounting Method n/a n/a Direct(XMC)/Separate(All RTN ODU) Separate Mount
    Certification UN38.3, MSDS, CE, RoHS RoHS Compliant n/a n/a

    Optional Add-ons

    Model Number Description
    WNS015002 Huawei WNS015002 VRLA Battery bank, 48V 150Ah, for hybrid DC energy storage with DBU20B systems.
    ETP4890 Huawei ETP4890 DC power system, 48V rectifier cabinet to manage and charge Huawei telecom batteries.
    HP60B5D50001 Huawei HP60B5D50001 19" integration cabinet for hosting DC power, batteries, and telecom equipment.

    Quality Certifications

    • ISO 14001
    • ISO 9001
    • RoHS
    • REACH
    • CE
    • FCC
    Specification

    Huawei DBU20B-N12A1 Specification

    Model
    DBU20B-N12A1
    Brand
    Huawei
    Battery Type
    Li-ion
    Nominal Voltage
    12V
    Capacity
    20Ah
    Cycle Life
    Over 1500 cycles
    Charge Temperature Range
    0掳C to 45掳C
    Discharge Temperature Range
    20掳C to 60掳C
    Storage Temperature Range
    20掳C to 45掳C
    Standard Charge Current
    4A
    Standard Discharge Current
    4A
    Max Charge Current
    20A
    Max Discharge Current
    20A
    Energy Density
    150 Wh/kg
    Dimensions
    150 x 80 x 236mm
    Terminal Type
    M8
    Protection
    Overcharge, Over-discharge, Short Circuit
    Shelf Life
    5 years
    Application
    UPS, Solar Energy Storage, Telecom
    Compliance Standards
    UN38.3, MSDS, CE, RoHS

    Get more information

    Discover unbeatable prices and fast shipping for the DBU20B-N12A1, Huawei DBU20B Series Li Battery, 51.2V/104Ah/5.3kWh . Access the detailed DBU20B-N12A1, Huawei DBU20B Series Li Battery, 51.2V/104Ah/5.3kWh datasheet and ensure you're getting the best deal with our reliable delivery service. Need assistance? Our free live chat support is here to help. For more information about the product and pricing, contact us via live chat or email us at [email protected].

    Quality Certifications

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    Q&A

    Questions & Answers

    What accessories are available for the DBU20B-N12A1 Li Battery?

    Accessories include battery mounting kits, connection cables, and monitoring systems compatible with Huawei products.

    How does the DBU20B-N12A1 Li Battery compare to other similar batteries?

    The DBU20B-N12A1 Li Battery stands out due to its high energy density, reliability, and seamless integration with Huawei equipment.

    How should the DBU20B-N12A1 Li Battery be stored when not in use?

    Store the DBU20B-N12A1 Li Battery in a cool, dry place and ensure it's partially charged to maintain battery life.

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    Absolutely. As a multi-brand authorized distributor, router-switch.com is directly certified by leading technology manufacturers. We guarantee 100% genuine products, competitive pricing, and full manufacturer warranties and support.

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